NepalHRM
Payroll & tax

Social Security Tax (SST)सामाजिक सुरक्षा कर

Definition

The social security tax is the 1% charged on the first NPR 1,000,000 of a resident individual's annual income. It is collected through payroll like ordinary income tax, and it is waived for employees who contribute to the Social Security Fund.

Also called: SST, 1 percent tax Nepal, social security tax Nepal

Where it sits

The first band of the annual income tax table carries a 1% rate. That 1% is the social security tax rather than income tax proper, and it applies to the first NPR 1,000,000 of income for a resident natural person.

The SSF waiver

An employee contributing to the Social Security Fund is already funding social security directly, so the 1% is waived for them and the first band is charged at zero. Every band above it is unchanged.

In practice this means two employees on identical salaries can show different monthly TDS purely because one is SSF-enrolled and the other is not. It is not an error in the payroll run.

Common questions

Social Security Tax (SST), answered

It is the social security tax, charged on the first NPR 1,000,000 of annual income for a resident individual. It is collected through payroll along with income tax.

Employees who contribute to the Social Security Fund. Their SSF contribution covers the same obligation, so the first band is charged at zero for them.

Last reviewed 2026-07-29
  • Income Tax Act 2058 first-band provisions as reflected in lib/nepal-payroll.ts for FY 2083/84.

This page explains general practice in Nepal. It is not legal or tax advice, and statutory figures are revised from time to time. Check the current Act, rule or notice before acting on it.

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